feature/#2761_improving_selection_of_context_points

- Changed pointsArray in getPointsCB() method, so instead of datapoint's name it's displaying datasource's name - datapoint's name in context point selection dropdown menu for better selection of right datapoint
- Data Type in Scripting view now displays data type instead of data type id

WebContent/WEB-INF/jsp/scripting.jsp

@@ -84,8 +84,8 @@
                 point = points[i];
                 pointsArray[i] = {
                         "id":point.id,
-                        "name":point.name,
-                        "type":1
+                        "name":point.extendName,
+                        "type":point.dataType,
                         };
             }
             document.getElementById("loader").style.display = "none";